VTS America Announces Swiss Rotors EC Fan Arrays for AVS Modular Air Handling Units

VTS America is pleased to announce the addition of Swiss Rotors EC Fan Arrays as an available fan technology option for AVS Modular Air Handling Units.

This new option expands the AVS fan array offering beyond traditional AC motor configurations and provides a purpose-built EC fan set solution for projects requiring efficient, flexible, and serviceable air movement. Each Swiss Rotors fan set combines the fan, EC motor, and speed-control electronics into a compact, integrated module.

Multiple fan modules operate together to meet the required airflow and static pressure, allowing the system to respond efficiently as building loads change. The modular design also supports improved service access, simplified maintenance, and added operational flexibility for applications where uptime is a key priority.

With the addition of Swiss Rotors EC Fan Arrays, VTS America continues to expand the capabilities of the AVS Modular AHU platform and provide customers with more fan technology options for commercial, institutional, and critical-environment HVAC applications.

This option is available for applicable AVS Modular AHU selections. VTS America’s application engineering and product teams are available to assist with selection, performance review, controls coordination, and project-specific requirements.